| Tournament | Round | Michael Adler | Tony Williams |
| 13.03.2010 Bomaderry (NSW) | 1 | 412 | 264 |
| 09.05.2010 3 State Challenge, Wagga Wagga (NSW) | 7 | 316 | 405 |
| 12.12.2010 Sydney Club 2010 (NSW) | 7 | 421 | 421 |
| 19.02.2011 Wollongong Round Robins (NSW) | 7 | 331 | 303 |
| 29.06.2013 Winter Open (ACT) | 6 | 335 | 306 |
| 13.12.2014 Bundanoon (NSW) | 1 | 360 | 378 |
| Head-to-head after 6 games | 3.5 | 2.5 | |
| Average score | 362.5 | 346.16 | |
| Spread: | 98 | -98 | |